Home / 3,352,243.20-5,022,835.20-2,854,579.20

Finding the Fourth Proportional to 3,352,243.20, 5,022,835.20 and 2,854,579.20

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Solution

The fourth proportional to 3,352,243.20, 5,022,835.20 and 2,854,579.20 is: 4,277,160.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,243.20 : 5,022,835.20 = 2,854,579.20 : x
  2. Step 2: Convert to fraction form
    3,352,243.20/5,022,835.20 = 2,854,579.20/x
  3. Step 3: Cross multiply
    3,352,243.20x = 5,022,835.20 × 2,854,579.20
  4. Step 4: Simplify right side
    3,352,243.20x = 14,338,080,886,947.84
  5. Step 5: Solve for x
    x = 14,338,080,886,947.84/3,352,243.20
  6. Step 6: Final answer
    x = 4,277,160.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.